Hello everyone I am using airtel sim from last 7 month
Network:-Indoor signal of airtel is very low. Network connectivity is very bad.call quality is no clear.there is no proper network available if you are in the 4g coverage area it drastically changes to 3g and many times even 2g.
Customer service:- I was highly disappointed with their service. They never solve your problem.
Charges and billing:- charges & billing are mostly equivalent to other mobile operator companies.Charges and billing are not costly.